#include<iostream>
#include<iomanip>
using namespace std;
int main()
{
	char a;
	cin >> a;
	int b;
	cin >> b;
	float c;
	cin >> c;
	double d;
	cin >> d;
	cout << a << " " << b;
	cout << " " << fixed << setprecision(6) << c << " " << fixed << setprecision(6) << d;
	return 0;
}